CNN is reporting that the truck was carrying a large amount of fireworks, gasoline and camping fuel. These appear to have been intentionally ignited. The truck drove past the site of the explosion an hour before returning. The truck exploded shortly after stopping.
https://edition.cnn.com/2025/01/01/us/cybertruck-fire-trump-hotel-las-vegas/index.html
To some extent it is accurate. Only a finite amount of knowledge can be applied to a task and excess experience doesn’t bring any additional benefit on its own.